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Siemens 3RH1122-1AF00-ZW98 — Contactors

Siemens 3RH1122-1AF00-ZW98 SIRIUS Auxiliary Contactor, 2 NO,

MPN3RH1122-1AF00-ZW98

Siemens SIRIUS auxiliary contactor, 3RH1122-1AF00-ZW98, size S00, 45 mm width, 2 instantaneous NO contacts, screw and snap-on mounting, IP20 front.

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

3RH1122-1AF00-ZW98 — Identification
ParameterValue
Contactor frame sizeS00
3RH1122-1AF00-ZW98 — Ratings & Performance
ParameterValue
Rated operational current, AC-12, max.10 A
Rated value @ 400 V3 A
Rated value @ 500 V2 A
Rated value @ 690 V1 A
Rated value @ 230 V6 A
Rated value @ 24 V10 A
Rated value @ 110 V1 A
Rated value @ 220 V0.27 A
3RH1122-1AF00-ZW98 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz0.8 ... 1.1
Rated value @ 50 Hz110 V
3RH1122-1AF00-ZW98 — Contacts & Poles
ParameterValue
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RH1122-1AF00-ZW98 — Connection & Mounting
ParameterValue
Conductor cross-section, solid2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), 2x 4 mm²
Conductor cross-section, finely stranded w/ ferrule2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)
Mounting methodscrew and snap-on mounting
3RH1122-1AF00-ZW98 — Durability
ParameterValue
Durability (operating cycles, typ.)30 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RH1122-1AF00-ZW98 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
Storage temperature range-55 ... +80 °C
Installation altitude, max.2 000 m
3RH1122-1AF00-ZW98 — Mechanical
ParameterValue
Width45 mm
Height57.5 mm
Depth72 mm

Product details

SIRIUS auxiliary contactor, 2 NO, S00 frame

Rated 10 A at 24 V and 6 A at 230 V, with a surge voltage resistance of 6 kV, this contactor handles pilot duty and signal-level loads across a typical 24 VDC to 690 VAC range.

Mounts on DIN rail via snap-on or directly with screws. Terminals accept solid conductors: 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or 2x 4 mm².

Shock resistance is 10g for 5 ms and 5g for 10 ms, covering most vibration profiles in conveyor and pump panels. Substance prohibition compliance references date 07/01/2006, aligning with RoHS and REACH substance restrictions effective from that date.

MPN
3RH1122-1AF00-ZW98